function IsPC(){
	var userAgentInfo = navigator.userAgent;
	var Agents = new Array("Android","iPhone","SymbianOS","Windows","iPad","iPod");
	var flag = true;
	for(var v = 0;v < Agents.length;v++){
		if(userAgentInfo.indexOf(Agents[v]) > 0){
			flag = false;
			//跳出重新执行
			break;
		}
	}
	return flag;
}